[INFO] cloning repository https://github.com/mrchimp/rust-mdr [INFO] running `Command { std: "git" "-c" "credential.helper=" "-c" "credential.helper=/workspace/cargo-home/bin/git-credential-null" "clone" "--bare" "https://github.com/mrchimp/rust-mdr" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrchimp%2Frust-mdr", kill_on_drop: false }` [INFO] [stderr] Cloning into bare repository '/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrchimp%2Frust-mdr'... [INFO] running `Command { std: "git" "rev-parse" "HEAD", kill_on_drop: false }` [INFO] [stdout] bb5d531b4290c8f547234a26b75e276367a8dd52 [INFO] testing mrchimp/rust-mdr against 1.60.0 for beta-1.61-1 [INFO] running `Command { std: "git" "clone" "/workspace/cache/git-repos/https%3A%2F%2Fgithub.com%2Fmrchimp%2Frust-mdr" "/workspace/builds/worker-113/source", kill_on_drop: false }` [INFO] [stderr] Cloning into '/workspace/builds/worker-113/source'... [INFO] [stderr] done. [INFO] validating manifest of git repo https://github.com/mrchimp/rust-mdr on toolchain 1.60.0 [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "metadata" "--manifest-path" "Cargo.toml" "--no-deps", kill_on_drop: false }` [INFO] removed /workspace/builds/worker-113/source/.cargo/config [INFO] started tweaking git repo https://github.com/mrchimp/rust-mdr [INFO] finished tweaking git repo https://github.com/mrchimp/rust-mdr [INFO] tweaked toml for git repo https://github.com/mrchimp/rust-mdr written to /workspace/builds/worker-113/source/Cargo.toml [INFO] crate git repo https://github.com/mrchimp/rust-mdr already has a lockfile, it will not be regenerated [INFO] running `Command { std: "/workspace/cargo-home/bin/cargo" "+1.60.0" "fetch" "--manifest-path" "Cargo.toml", kill_on_drop: false }` [INFO] [stderr] Downloading crates ... [INFO] [stderr] Downloaded minimad v0.6.7 [INFO] [stderr] Downloaded termimad v0.8.30 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "metadata" "--no-deps" "--format-version=1", kill_on_drop: false }` [INFO] [stdout] 746d96a529898cb61acbef43aa123b29f8d36ffa22b6ce8aff7d1433251c83bf [INFO] running `Command { std: "docker" "start" "-a" "746d96a529898cb61acbef43aa123b29f8d36ffa22b6ce8aff7d1433251c83bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "inspect" "746d96a529898cb61acbef43aa123b29f8d36ffa22b6ce8aff7d1433251c83bf", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "746d96a529898cb61acbef43aa123b29f8d36ffa22b6ce8aff7d1433251c83bf", kill_on_drop: false }` [INFO] [stdout] 746d96a529898cb61acbef43aa123b29f8d36ffa22b6ce8aff7d1433251c83bf [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "build" "--frozen" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 569dbbb26dd130b29ee418119db80538cf9bf11b9ff493d00ba21735b8392269 [INFO] running `Command { std: "docker" "start" "-a" "569dbbb26dd130b29ee418119db80538cf9bf11b9ff493d00ba21735b8392269", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling libc v0.2.80 [INFO] [stderr] Compiling proc-macro2 v1.0.24 [INFO] [stderr] Compiling unicode-xid v0.2.1 [INFO] [stderr] Compiling log v0.4.11 [INFO] [stderr] Compiling syn v1.0.48 [INFO] [stderr] Compiling version_check v0.9.2 [INFO] [stderr] Compiling cc v1.0.63 [INFO] [stderr] Compiling memchr v2.3.4 [INFO] [stderr] Compiling pin-project-lite v0.1.11 [INFO] [stderr] Compiling futures-core v0.3.8 [INFO] [stderr] Compiling slab v0.4.2 [INFO] [stderr] Compiling bytes v0.5.6 [INFO] [stderr] Compiling fnv v1.0.7 [INFO] [stderr] Compiling maybe-uninit v2.0.0 [INFO] [stderr] Compiling pin-project-internal v0.4.27 [INFO] [stderr] Compiling itoa v0.4.6 [INFO] [stderr] Compiling once_cell v1.5.2 [INFO] [stderr] Compiling openssl v0.10.30 [INFO] [stderr] Compiling foreign-types-shared v0.1.1 [INFO] [stderr] Compiling pin-utils v0.1.0 [INFO] [stderr] Compiling futures-io v0.3.8 [INFO] [stderr] Compiling futures-sink v0.3.8 [INFO] [stderr] Compiling native-tls v0.2.6 [INFO] [stderr] Compiling httparse v1.3.4 [INFO] [stderr] Compiling openssl-probe v0.1.2 [INFO] [stderr] Compiling serde v1.0.117 [INFO] [stderr] Compiling unicode-width v0.1.8 [INFO] [stderr] Compiling try-lock v0.2.3 [INFO] [stderr] Compiling smallvec v1.5.0 [INFO] [stderr] Compiling unicode-segmentation v1.7.0 [INFO] [stderr] Compiling tower-service v0.3.0 [INFO] [stderr] Compiling encoding_rs v0.8.26 [INFO] [stderr] Compiling httpdate v0.3.2 [INFO] [stderr] Compiling ansi_term v0.11.0 [INFO] [stderr] Compiling strsim v0.8.0 [INFO] [stderr] Compiling dtoa v0.4.6 [INFO] [stderr] Compiling vec_map v0.8.2 [INFO] [stderr] Compiling mime v0.3.16 [INFO] [stderr] Compiling ipnet v2.3.0 [INFO] [stderr] Compiling base64 v0.12.3 [INFO] [stderr] Compiling crossbeam-utils v0.7.2 [INFO] [stderr] Compiling indexmap v1.6.0 [INFO] [stderr] Compiling memoffset v0.5.6 [INFO] [stderr] Compiling crossbeam-epoch v0.8.2 [INFO] [stderr] Compiling tracing-core v0.1.17 [INFO] [stderr] Compiling tinyvec v1.0.1 [INFO] [stderr] Compiling unicode-bidi v0.3.4 [INFO] [stderr] Compiling lock_api v0.3.4 [INFO] [stderr] Compiling form_urlencoded v1.0.0 [INFO] [stderr] Compiling minimad v0.6.7 [INFO] [stderr] Compiling futures-channel v0.3.8 [INFO] [stderr] Compiling textwrap v0.11.0 [INFO] [stderr] Compiling foreign-types v0.3.2 [INFO] [stderr] Compiling futures-task v0.3.8 [INFO] [stderr] Compiling unicase v2.6.0 [INFO] [stderr] Compiling proc-macro-error-attr v1.0.4 [INFO] [stderr] Compiling proc-macro-error v1.0.4 [INFO] [stderr] Compiling http v0.2.1 [INFO] [stderr] Compiling want v0.3.0 [INFO] [stderr] Compiling tracing v0.1.21 [INFO] [stderr] Compiling heck v0.3.1 [INFO] [stderr] Compiling unicode-normalization v0.1.16 [INFO] [stderr] Compiling openssl-sys v0.9.58 [INFO] [stderr] Compiling quote v1.0.7 [INFO] [stderr] Compiling iovec v0.1.4 [INFO] [stderr] Compiling net2 v0.2.35 [INFO] [stderr] Compiling num_cpus v1.13.0 [INFO] [stderr] Compiling parking_lot_core v0.7.2 [INFO] [stderr] Compiling socket2 v0.3.16 [INFO] [stderr] Compiling signal-hook-registry v1.2.2 [INFO] [stderr] Compiling mio v0.7.6 [INFO] [stderr] Compiling atty v0.2.14 [INFO] [stderr] Compiling clap v2.33.3 [INFO] [stderr] Compiling parking_lot v0.10.2 [INFO] [stderr] Compiling signal-hook v0.1.16 [INFO] [stderr] Compiling mime_guess v2.0.3 [INFO] [stderr] Compiling mio v0.6.22 [INFO] [stderr] Compiling crossbeam-channel v0.4.4 [INFO] [stderr] Compiling crossbeam-queue v0.2.3 [INFO] [stderr] Compiling crossterm v0.17.7 [INFO] [stderr] Compiling crossbeam-deque v0.7.3 [INFO] [stderr] Compiling idna v0.2.0 [INFO] [stderr] Compiling crossbeam v0.7.3 [INFO] [stderr] Compiling tokio v0.2.23 [INFO] [stderr] Compiling url v2.2.0 [INFO] [stderr] Compiling http-body v0.3.1 [INFO] [stderr] Compiling serde_urlencoded v0.6.1 [INFO] [stderr] Compiling tokio-util v0.3.1 [INFO] [stderr] Compiling tokio-tls v0.3.1 [INFO] [stderr] Compiling pin-project-internal v1.0.2 [INFO] [stderr] Compiling thiserror-impl v1.0.22 [INFO] [stderr] Compiling structopt-derive v0.4.13 [INFO] [stderr] Compiling thiserror v1.0.22 [INFO] [stderr] Compiling pin-project v1.0.2 [INFO] [stderr] Compiling termimad v0.8.30 [INFO] [stderr] Compiling futures-util v0.3.8 [INFO] [stderr] Compiling pin-project v0.4.27 [INFO] [stderr] Compiling structopt v0.3.20 [INFO] [stderr] Compiling tracing-futures v0.2.4 [INFO] [stderr] Compiling h2 v0.2.7 [INFO] [stderr] Compiling hyper v0.13.9 [INFO] [stderr] Compiling hyper-tls v0.4.3 [INFO] [stderr] Compiling reqwest v0.10.8 [INFO] [stderr] Compiling rust-mdr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `help` [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | help: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Cli` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, StructOpt)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished dev [unoptimized + debuginfo] target(s) in 39.39s [INFO] running `Command { std: "docker" "inspect" "569dbbb26dd130b29ee418119db80538cf9bf11b9ff493d00ba21735b8392269", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "569dbbb26dd130b29ee418119db80538cf9bf11b9ff493d00ba21735b8392269", kill_on_drop: false }` [INFO] [stdout] 569dbbb26dd130b29ee418119db80538cf9bf11b9ff493d00ba21735b8392269 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen" "--no-run" "--message-format=json", kill_on_drop: false }` [INFO] [stdout] 8583c9796c94a11475026a6c0c5d7fd7e2e07f375f3e7ac88d7d92f1035fc9d9 [INFO] running `Command { std: "docker" "start" "-a" "8583c9796c94a11475026a6c0c5d7fd7e2e07f375f3e7ac88d7d92f1035fc9d9", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] Compiling rust-mdr v0.1.0 (/opt/rustwide/workdir) [INFO] [stdout] warning: field is never read: `help` [INFO] [stdout] --> src/main.rs:29:5 [INFO] [stdout] | [INFO] [stdout] 29 | help: bool, [INFO] [stdout] | ^^^^^^^^^^ [INFO] [stdout] | [INFO] [stdout] = note: `#[warn(dead_code)]` on by default [INFO] [stdout] note: `Cli` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stdout] --> src/main.rs:7:10 [INFO] [stdout] | [INFO] [stdout] 7 | #[derive(Debug, StructOpt)] [INFO] [stdout] | ^^^^^ [INFO] [stdout] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stdout] [INFO] [stdout] [INFO] [stdout] warning: 1 warning emitted [INFO] [stdout] [INFO] [stdout] [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 1.59s [INFO] running `Command { std: "docker" "inspect" "8583c9796c94a11475026a6c0c5d7fd7e2e07f375f3e7ac88d7d92f1035fc9d9", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "8583c9796c94a11475026a6c0c5d7fd7e2e07f375f3e7ac88d7d92f1035fc9d9", kill_on_drop: false }` [INFO] [stdout] 8583c9796c94a11475026a6c0c5d7fd7e2e07f375f3e7ac88d7d92f1035fc9d9 [INFO] running `Command { std: "docker" "create" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/target:/opt/rustwide/target:rw,Z" "-v" "/var/lib/crater-agent-workspace/builds/worker-113/source:/opt/rustwide/workdir:ro,Z" "-v" "/var/lib/crater-agent-workspace/cargo-home:/opt/rustwide/cargo-home:ro,Z" "-v" "/var/lib/crater-agent-workspace/rustup-home:/opt/rustwide/rustup-home:ro,Z" "-e" "SOURCE_DIR=/opt/rustwide/workdir" "-e" "CARGO_TARGET_DIR=/opt/rustwide/target" "-e" "CARGO_INCREMENTAL=0" "-e" "RUST_BACKTRACE=full" "-e" "RUSTFLAGS=--cap-lints=warn" "-e" "CARGO_HOME=/opt/rustwide/cargo-home" "-e" "RUSTUP_HOME=/opt/rustwide/rustup-home" "-w" "/opt/rustwide/workdir" "-m" "1610612736" "--user" "0:0" "--network" "none" "ghcr.io/rust-lang/crates-build-env/linux@sha256:b0c94ce3c1162fcb8e57cac5b65ec2f72eabb1eebea4fcc35e269e823f681646" "/opt/rustwide/cargo-home/bin/cargo" "+1.60.0" "test" "--frozen", kill_on_drop: false }` [INFO] [stdout] 35a5cb6e2e25a51377ba5a651c807f20752f5c80c1d23136885fa4c1f311012a [INFO] running `Command { std: "docker" "start" "-a" "35a5cb6e2e25a51377ba5a651c807f20752f5c80c1d23136885fa4c1f311012a", kill_on_drop: false }` [INFO] [stderr] Blocking waiting for file lock on package cache [INFO] [stderr] warning: field is never read: `help` [INFO] [stderr] --> src/main.rs:29:5 [INFO] [stderr] | [INFO] [stderr] 29 | help: bool, [INFO] [stderr] | ^^^^^^^^^^ [INFO] [stderr] | [INFO] [stderr] = note: `#[warn(dead_code)]` on by default [INFO] [stderr] note: `Cli` has a derived impl for the trait `Debug`, but this is intentionally ignored during dead code analysis [INFO] [stderr] --> src/main.rs:7:10 [INFO] [stderr] | [INFO] [stderr] 7 | #[derive(Debug, StructOpt)] [INFO] [stderr] | ^^^^^ [INFO] [stderr] = note: this warning originates in the derive macro `Debug` (in Nightly builds, run with -Z macro-backtrace for more info) [INFO] [stderr] [INFO] [stderr] warning: `rust-mdr` (bin "rust-mdr" test) generated 1 warning [INFO] [stderr] Finished test [unoptimized + debuginfo] target(s) in 2.20s [INFO] [stderr] Running unittests (/opt/rustwide/target/debug/deps/rust_mdr-811268ddc3dad4d5) [INFO] [stdout] [INFO] [stdout] running 0 tests [INFO] [stdout] [INFO] [stdout] test result: ok. 0 passed; 0 failed; 0 ignored; 0 measured; 0 filtered out; finished in 0.00s [INFO] [stdout] [INFO] running `Command { std: "docker" "inspect" "35a5cb6e2e25a51377ba5a651c807f20752f5c80c1d23136885fa4c1f311012a", kill_on_drop: false }` [INFO] running `Command { std: "docker" "rm" "-f" "35a5cb6e2e25a51377ba5a651c807f20752f5c80c1d23136885fa4c1f311012a", kill_on_drop: false }` [INFO] [stdout] 35a5cb6e2e25a51377ba5a651c807f20752f5c80c1d23136885fa4c1f311012a